path: root/a1-policy-management/api/pms-api.yaml

openapi: 3.0.1
info:
  title: A1 Policy management service
  description: "The O-RAN Non-RT RIC Policy Management Service provides a REST API\
    \ for management of A1 policices. \nIt provides support for:<ul><li>A1 Policy\
    \ creation and modification.</li><li>Maintaining a view of supported Near-RT RIC\
    \ policy types </li><li>Supervision of using services (R-APPs). When a service\
    \ is unavailble, its policies are removed. </li> <li>Monitoring and maintaining\
    \ consistency of the SMO view of A1 policies and the Near-RT RICs </li></ul>"
  contact:
    name: Ericsson Software Technology
    email: nonrtric@est.tech
  version: 1.1.0
  x-audience: external-partner
  x-api-id: 60f9a0e7-343f-43bf-9194-d8d65688d465
servers:
- url: /
tags:
- name: A1 Policy Management Version 1.0 (deprecated)
  description: Policy Controller
- name: A1 Policy Management Version 2.0
  description: Policy Controller
- name: Component Configuration
  description: Configuration Controller
- name: R-App Callbacks
  description: Rapp Simulator Controller
paths:
  /policy_types:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Query policy type names
      operationId: getPolicyTypesUsingGET_1
      parameters:
      - name: ric
        in: query
        description: The name of the Near-RT RIC to get types for.
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policy type names
          content:
            '*/*':
              schema:
                type: array
                items:
                  type: string
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC is not found
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /a1-policy/v2/policy-instances:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Query for A1 policy instances
      description: Returns a list of A1 policies matching given search criteria. <br>If
        several query parameters are defined, the policies matching all conditions
        are returned.
      operationId: getPolicyInstancesUsingGET
      parameters:
      - name: policytype_id
        in: query
        description: The identity of the policy type to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      - name: ric_id
        in: query
        description: The identity of the Near-RT RIC to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      - name: service_id
        in: query
        description: The identity of the service to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policies
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/policy_info_list_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC, policy type or service not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /a1-policy/v2/status:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Returns status and statistics of this service
      operationId: getStatusUsingGET
      responses:
        200:
          description: Service is living
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/status_info_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Not Found
          content: {}
      deprecated: false
  /services:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Returns service information
      operationId: getServicesUsingGET_1
      parameters:
      - name: name
        in: query
        description: The name of the service
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: OK
          content:
            '*/*':
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/service_status_v1'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Service is not found
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
    delete:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Delete a service
      operationId: deleteServiceUsingDELETE_1
      parameters:
      - name: name
        in: query
        description: The name of the service
        required: true
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: OK
          content:
            '*/*':
              schema:
                type: string
        204:
          description: Service deleted
          content:
            '*/*':
              schema:
                type: string
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Service not found
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
  /a1-policy/v2/rics/ric:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Returns info for one Near-RT RIC
      description: Either a Near-RT RIC identity or a Mananged Element identity can
        be specified.<br>The intention with Mananged Element identity is the ID used
        in O1 for accessing the traffical element (such as the ID of CU).
      operationId: getRicUsingGET_1
      parameters:
      - name: managed_element_id
        in: query
        description: The identity of a Managed Element. If given, the Near-RT RIC
          managing the ME is returned.
        allowEmptyValue: false
        schema:
          type: string
      - name: ric_id
        in: query
        description: The identity of a Near-RT RIC to get information for.
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Near-RT RIC is found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ric_info_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC is not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /a1-policy/v2/policies/{policy_id}:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Returns a policy
      operationId: getPolicyUsingGET
      parameters:
      - name: policy_id
        in: path
        description: policy_id
        required: true
        schema:
          type: string
      responses:
        200:
          description: Policy found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/policy_info_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy is not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
    delete:
      tags:
      - A1 Policy Management Version 2.0
      summary: Delete a policy
      operationId: deletePolicyUsingDELETE
      parameters:
      - name: policy_id
        in: path
        description: policy_id
        required: true
        schema:
          type: string
      responses:
        200:
          description: Not used
          content: {}
        204:
          description: Policy deleted
          content: {}
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy is not found
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
        423:
          description: Near-RT RIC is not operational
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /a1-policy/v2/policy-types:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Query policy type identities
      operationId: getPolicyTypesUsingGET
      parameters:
      - name: ric_id
        in: query
        description: The identity of the Near-RT RIC to get types for.
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policy type IDs
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/policytype_id_list_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC is not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /a1-policy/v2/configuration:
    get:
      tags:
      - Component Configuration
      summary: Returns the contents of the configuration file
      description: Note that the file contents is not relevant if the Consul is used.
      operationId: getConfigurationUsingGET
      responses:
        200:
          description: Configuration
          content:
            application/json:
              schema:
                type: object
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: File is not found or readable
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
    put:
      tags:
      - Component Configuration
      summary: Replace the current configuration file with the given configuration
      description: Note that the file is ignored if the Consul is used.
      operationId: putConfigurationUsingPUT
      requestBody:
        description: configuration
        content:
          application/json:
            schema:
              type: object
        required: true
      responses:
        200:
          description: Configuration updated
          content: {}
        201:
          description: Created
          content: {}
        400:
          description: Invalid configuration provided
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Not Found
          content: {}
        500:
          description: Something went wrong when replacing the configuration. Try
            again.
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /policy:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Returns a policy configuration
      operationId: getPolicyUsingGET_1
      parameters:
      - name: id
        in: query
        description: The identity of the policy instance.
        required: true
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policy found
          content:
            '*/*':
              schema:
                type: object
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy is not found
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
    put:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Put a policy
      operationId: putPolicyUsingPUT_1
      parameters:
      - name: id
        in: query
        description: The identity of the policy instance.
        required: true
        allowEmptyValue: false
        schema:
          type: string
      - name: ric
        in: query
        description: The name of the Near-RT RIC where the policy will be created.
        required: true
        allowEmptyValue: false
        schema:
          type: string
      - name: service
        in: query
        description: The name of the service creating the policy.
        required: true
        allowEmptyValue: false
        schema:
          type: string
      - name: transient
        in: query
        description: If the policy is transient or not (boolean defaulted to false).
          A policy is transient if it will be forgotten when the service needs to
          reconnect to the Near-RT RIC.
        allowEmptyValue: false
        schema:
          type: boolean
          default: false
        example: false
      - name: type
        in: query
        description: The name of the policy type.
        allowEmptyValue: false
        schema:
          type: string
      requestBody:
        description: jsonBody
        content:
          application/json:
            schema:
              type: object
        required: true
      responses:
        200:
          description: Policy updated
          content: {}
        201:
          description: Policy created
          content: {}
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC or policy type is not found
          content:
            '*/*':
              schema:
                type: string
        423:
          description: Near-RT RIC is not operational
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
    delete:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Delete a policy
      operationId: deletePolicyUsingDELETE_1
      parameters:
      - name: id
        in: query
        description: The identity of the policy instance.
        required: true
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Not used
          content: {}
        204:
          description: Policy deleted
          content: {}
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy is not found
          content:
            '*/*':
              schema:
                type: string
        423:
          description: Near-RT RIC is not operational
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
  /policies:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Query policies
      operationId: getPoliciesUsingGET
      parameters:
      - name: ric
        in: query
        description: The name of the Near-RT RIC to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      - name: service
        in: query
        description: The name of the service to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      - name: type
        in: query
        description: The name of the policy type to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policies
          content:
            '*/*':
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/policy_info_v1'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC or type not found
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
  /a1-policy/v2/services/{service_id}/keepalive:
    put:
      tags:
      - A1 Policy Management Version 2.0
      summary: Heartbeat indicates that the service is running
      operationId: keepAliveServiceUsingPUT
      parameters:
      - name: service_id
        in: path
        description: service_id
        required: true
        schema:
          type: string
      responses:
        200:
          description: Service supervision timer refreshed, OK
          content:
            '*/*':
              schema:
                type: object
        201:
          description: Created
          content: {}
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: The service is not found, needs re-registration
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /policy_schema:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Returns one policy type schema definition
      operationId: getPolicySchemaUsingGET
      parameters:
      - name: id
        in: query
        description: The identity of the policy type to get the definition for.
        required: true
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policy schema
          content:
            '*/*':
              schema:
                type: object
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: The policy type is not found
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /rics:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Query Near-RT RIC information
      operationId: getRicsUsingGET
      parameters:
      - name: policyType
        in: query
        description: The name of the policy type
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: OK
          content:
            '*/*':
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ric_info_v1'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy type is not found
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
  /policy_status:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Returns a policy status
      operationId: getPolicyStatusUsingGET_1
      parameters:
      - name: id
        in: query
        description: The identity of the policy.
        required: true
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policy status
          content:
            '*/*':
              schema:
                type: object
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy is not found
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
  /a1-policy/v2/rics:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Query Near-RT RIC information
      description: The call returns all Near-RT RICs that supports a given policy
        type identity
      operationId: getRicsUsingGET_1
      parameters:
      - name: policytype_id
        in: query
        description: The identity of a policy type. If given, all Near-RT RICs supporteing
          the policy type are returned
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ric_info_list_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy type is not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /policy_ids:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Query policies, only policy identities returned
      operationId: getPolicyIdsUsingGET_1
      parameters:
      - name: ric
        in: query
        description: The name of the Near-RT RIC to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      - name: service
        in: query
        description: The name of the service to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      - name: type
        in: query
        description: The name of the policy type to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policy identitiess
          content:
            '*/*':
              schema:
                type: array
                items:
                  type: string
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC or type not found
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
  /policy_schemas:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Returns policy type schema definitions
      operationId: getPolicySchemasUsingGET
      parameters:
      - name: ric
        in: query
        description: The name of the Near-RT RIC to get the definitions for.
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policy schemas
          content:
            '*/*':
              schema:
                type: array
                items:
                  type: object
                  properties: {}
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC is not found
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /a1-policy/v2/services:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Returns service information
      description: Either information about a registered service with given identity
        or all registered services are returned.
      operationId: getServicesUsingGET
      parameters:
      - name: service_id
        in: query
        description: The identity of the service
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/service_list_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Service is not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
    put:
      tags:
      - A1 Policy Management Version 2.0
      summary: Register a service
      description: Registering a service is needed to:<ul><li>Get callbacks.</li><li>Activate
        supervision of the service. If a service is inactive, its policies will be
        deleted.</li></ul>
      operationId: putServiceUsingPUT
      requestBody:
        description: registrationInfo
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/service_registration_info_v2'
        required: true
      responses:
        200:
          description: Service updated
          content:
            '*/*':
              schema:
                type: object
        201:
          description: Service created
          content:
            '*/*':
              schema:
                type: object
        400:
          description: The ServiceRegistrationInfo is not accepted
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Not Found
          content: {}
      deprecated: false
  /ric:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Returns the name of a RIC managing one Mananged Element
      operationId: getRicUsingGET
      parameters:
      - name: managedElementId
        in: query
        description: The identity of the Managed Element
        required: true
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Near-RT RIC is found
          content:
            '*/*':
              schema:
                type: string
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC is not found
          content:
            '*/*':
              schema:
                type: string
      deprecated: false
  /services/keepalive:
    put:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Heartbeat from a service
      operationId: keepAliveServiceUsingPUT_1
      parameters:
      - name: name
        in: query
        description: The name of the service
        required: true
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Service supervision timer refreshed, OK
          content:
            '*/*':
              schema:
                type: string
        201:
          description: Created
          content: {}
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: The service is not found, needs re-registration
          content: {}
      deprecated: false
  /a1-policy/v2/policy-types/{policytype_id}:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Returns a policy type definition
      operationId: getPolicyTypeUsingGET
      parameters:
      - name: policytype_id
        in: path
        description: policytype_id
        required: true
        schema:
          type: string
      responses:
        200:
          description: Policy type
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/policytype_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy type is not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /status:
    get:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Returns status and statistics of this service
      operationId: getStatusUsingGET_1
      responses:
        200:
          description: Service is living
          content:
            '*/*':
              schema:
                type: string
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Not Found
          content: {}
      deprecated: false
  /a1-policy/v2/policies:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Query policy identities
      description: Returns a list of A1 policies matching given search criteria. <br>If
        several query parameters are defined, the policies matching all conditions
        are returned.
      operationId: getPolicyIdsUsingGET
      parameters:
      - name: policytype_id
        in: query
        description: The identity of the policy type to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      - name: ric_id
        in: query
        description: The identity of the Near-RT RIC to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      - name: service_id
        in: query
        description: The identity of the service to get policies for.
        allowEmptyValue: false
        schema:
          type: string
      responses:
        200:
          description: Policy identities
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/policy_id_list_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC or type not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
    put:
      tags:
      - A1 Policy Management Version 2.0
      summary: Create or update a policy
      operationId: putPolicyUsingPUT
      requestBody:
        description: policyInfo
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/policy_info_v2'
        required: true
      responses:
        200:
          description: Policy updated
          content: {}
        201:
          description: Policy created
          content: {}
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Near-RT RIC or policy type is not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
        423:
          description: Near-RT RIC is not operational
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /r-app/pms-callback:
    post:
      tags:
      - R-App Callbacks
      summary: Callback for Near-RT RIC status
      description: The URL to this call is registerred at Service registration.
      operationId: jobStatusCallbackUsingPOST
      requestBody:
        description: body
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/service_callback_info_v2'
        required: true
      responses:
        200:
          description: OK
          content: {}
        201:
          description: Created
          content: {}
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Not Found
          content: {}
      deprecated: false
  /a1-policy/v2/services/{service_id}:
    delete:
      tags:
      - A1 Policy Management Version 2.0
      summary: Unregister a service
      operationId: deleteServiceUsingDELETE
      parameters:
      - name: service_id
        in: path
        description: service_id
        required: true
        schema:
          type: string
      responses:
        200:
          description: Not used
          content: {}
        204:
          description: Service unregistered
          content:
            '*/*':
              schema:
                type: object
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Service not found
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
  /service:
    put:
      tags:
      - A1 Policy Management Version 1.0 (deprecated)
      summary: Register a service
      operationId: putServiceUsingPUT_1
      requestBody:
        description: registrationInfo
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/service_registration_info_v1'
        required: true
      responses:
        200:
          description: Service updated
          content:
            '*/*':
              schema:
                type: string
        201:
          description: Service created
          content:
            '*/*':
              schema:
                type: string
        400:
          description: The ServiceRegistrationInfo is not accepted
          content:
            '*/*':
              schema:
                type: string
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Not Found
          content: {}
      deprecated: false
  /a1-policy/v2/policies/{policy_id}/status:
    get:
      tags:
      - A1 Policy Management Version 2.0
      summary: Returns a policy status
      operationId: getPolicyStatusUsingGET
      parameters:
      - name: policy_id
        in: path
        description: policy_id
        required: true
        schema:
          type: string
      responses:
        200:
          description: Policy status
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/policy_status_info_v2'
        401:
          description: Unauthorized
          content: {}
        403:
          description: Forbidden
          content: {}
        404:
          description: Policy is not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/error_information'
      deprecated: false
components:
  schemas:
    error_information:
      title: error_information
      type: object
      properties:
        detail:
          type: string
          description: ' A human-readable explanation specific to this occurrence
            of the problem.'
          example: Policy type not found
        status:
          type: integer
          description: 'The HTTP status code generated by the origin server for this
            occurrence of the problem. '
          format: int32
          example: 503
      description: Problem as defined in https://tools.ietf.org/html/rfc7807
    status_info_v2:
      title: status_info_v2
      type: object
      properties:
        status:
          type: string
          description: status text
    policy_info_v1:
      title: policy_info_v1
      type: object
      properties:
        service:
          type: string
          description: the name of the service owning the policy
        json:
          type: object
          properties: {}
          description: the configuration of the policy
        id:
          type: string
          description: identity of the policy
        lastModified:
          type: string
          description: timestamp, last modification time
        type:
          type: string
          description: name of the policy type
        ric:
          type: string
          description: identity of the target Near-RT RIC
    ric_info_v2:
      title: ric_info_v2
      type: object
      properties:
        ric_id:
          type: string
          description: identity of the Near-RT RIC
        managed_element_ids:
          type: array
          description: O1 identities for managed entities
          items:
            type: string
        state:
          type: string
          description: "State for the Near-RT RIC, values: \nUNAVAILABLE: The Near-RT\
            \ RIC is not avialable, information may be inconsistent \nAVAILABLE: The\
            \ normal state. Policies can be configured. +\nSYNCHRONIZING: The Policy\
            \ Management Service is synchronizing the view of the Near-RT RIC. Policies\
            \ cannot be configured. \nCONSISTENCY_CHECK: A consistency check between\
            \ the Policy Management Service and the Near-RT RIC. Policies cannot be\
            \ configured."
          enum:
          - UNAVAILABLE
          - AVAILABLE
          - SYNCHRONIZING
          - CONSISTENCY_CHECK
        policytype_ids:
          type: array
          description: supported policy types
          items:
            type: string
      description: Information for a Near-RT RIC
    service_registration_info_v1:
      title: service_registration_info_v1
      type: object
      properties:
        keepAliveIntervalSeconds:
          type: integer
          description: keep alive interval for the service. This is a heartbeat supervision
            of the service, which in regular intevals must invoke a 'keepAlive' REST
            call. When a service does not invoke this call within the given time,
            it is considered unavailble. An unavailable service will be automatically
            deregistered and its policies will be deleted. Value 0 means no timeout
            supervision.
          format: int64
        callbackUrl:
          type: string
          description: callback for notifying of RIC synchronization
        serviceName:
          type: string
    policy_info_list_v2:
      title: policy_info_list_v2
      type: object
      properties:
        policies:
          type: array
          description: List of policy information
          items:
            $ref: '#/components/schemas/policy_info_v2'
      description: List of policy information
    service_registration_info_v2:
      title: service_registration_info_v2
      required:
      - service_id
      type: object
      properties:
        callback_url:
          type: string
          description: callback for notifying of Near-RT RIC state changes
        service_id:
          type: string
          description: identity of the service
        keep_alive_interval_seconds:
          type: integer
          description: keep alive interval for the service. This is a heartbeat supervision
            of the service, which in regular intevals must invoke a 'keepAlive' REST
            call. When a service does not invoke this call within the given time,
            it is considered unavailble. An unavailable service will be automatically
            deregistered and its policies will be deleted. Value 0 means no timeout
            supervision.
          format: int64
      description: Information for one service
    ric_info_v1:
      title: ric_info_v1
      type: object
      properties:
        managedElementIds:
          type: array
          description: O1 identities for managed entities
          items:
            type: string
        policyTypes:
          type: array
          description: supported policy types
          items:
            type: string
        state:
          type: string
          description: state info
        ricName:
          type: string
          description: identity of the Near-RT RIC
    policy_status_info_v2:
      title: policy_status_info_v2
      type: object
      properties:
        last_modified:
          type: string
          description: timestamp, last modification time
        status:
          type: object
          properties: {}
          description: the Policy status
      description: Status for one A1-P Policy
    service_status_v1:
      title: service_status_v1
      type: object
      properties:
        keepAliveIntervalSeconds:
          type: integer
          description: policy keep alive timeout
          format: int64
        callbackUrl:
          type: string
          description: callback for notifying of RIC synchronization
        timeSinceLastActivitySeconds:
          type: integer
          description: time since last invocation by the service
          format: int64
        serviceName:
          type: string
          description: identity of the service
    service_status_v2:
      title: service_status_v2
      type: object
      properties:
        callback_url:
          type: string
          description: callback for notifying of RIC synchronization
        service_id:
          type: string
          description: identity of the service
        keep_alive_interval_seconds:
          type: integer
          description: policy keep alive timeout
          format: int64
        time_since_last_activity_seconds:
          type: integer
          description: time since last invocation by the service
          format: int64
    policytype_v2:
      title: policytype_v2
      type: object
      properties:
        policy_schema:
          type: object
          properties: {}
          description: Policy type json scema. The schema is a json object following
            http://json-schema.org/draft-07/schema
      description: Policy type
    ric_info_list_v2:
      title: ric_info_list_v2
      type: object
      properties:
        rics:
          type: array
          description: List of Near-RT RIC information
          items:
            $ref: '#/components/schemas/ric_info_v2'
      description: List of Near-RT RIC information
    policytype_id_list_v2:
      title: policytype_id_list_v2
      type: object
      properties:
        policytype_ids:
          type: array
          description: Policy type identities
          items:
            type: string
      description: Information about policy types
    policy_id_list_v2:
      title: policy_id_list_v2
      type: object
      properties:
        policy_ids:
          type: array
          description: Policy identities
          items:
            type: string
      description: A list of policy identities
    policy_info_v2:
      title: policy_info_v2
      required:
      - policy_data
      - policy_id
      - policytype_id
      - ric_id
      - service_id
      type: object
      properties:
        ric_id:
          type: string
          description: identity of the target Near-RT RIC
        policy_id:
          type: string
          description: identity of the policy
        transient:
          type: boolean
          description: if true, the policy is deleted at RIC restart. If false, its
            value is maintained by this service until explicitly deleted. Default
            false.
        service_id:
          type: string
          description: the name of the service owning the policy
        policy_data:
          type: object
          properties: {}
          description: the configuration of the policy
        status_notification_uri:
          type: string
          description: Callback URI for policy status updates
        policytype_id:
          type: string
          description: identity of the policy type
      description: Information for one A1-P Policy
    service_list_v2:
      title: service_list_v2
      type: object
      properties:
        service_list:
          type: array
          description: List of service information
          items:
            $ref: '#/components/schemas/service_status_v2'
      description: List of service information
    service_callback_info_v2:
      title: service_callback_info_v2
      required:
      - event_type
      - ric_id
      type: object
      properties:
        ric_id:
          type: string
          description: identity of a Near-RT RIC
        event_type:
          type: string
          description: |-
            values:
            AVAILABLE: the  Near-RT RIC has become available for A1 Policy management
          enum:
          - AVAILABLE
      description: Information transferred as in Service callbacks (callback_url)